body {
    font-family: arial, serif;
    font-size: 11px;
}

.clear {
    clear: both
}

#nav {
    margin: 0;
    padding: 0;
    list-style: none;
}

#nav li {
    float: left;
    display: block;
    width: 100px;
    background: #ccc;
    z-index: 500;
    margin: 0 1px;
}

#nav li a {
    padding: 8px 5px 0 5px;
    font-weight: 700;
    text-decoration: none;
    text-align: center;
    color: #333;
}

#nav li a:hover {
    color: #fff;
}

#nav ul {
    margin: 0 0 0 -1px;
    padding: 0;
    list-style: none;
}

#nav ul li {
    border-top: 1px solid #fff;
}

#nav ul a {
    color: #666;
}

#nav ul a:hover {
    text-decoration: underline;
}

/*


*/

body {
    font-family: arial;
    font-size: 11px;
}

.clear {
    clear: both
}

/* remove the list style */
#nav {
    margin: 0;
    padding: 0;
    list-style: none;
}

/* make the LI display inline */
/* it's position relative so that position absolute */
/* can be used in submenu */
#nav li {
    float: left;
    display: block;
    width: 100px;
    background: #ccc;
    position: relative;
    z-index: 500;
    margin: 0 1px;
}

/* this is the parent menu */
#nav li a {
    display: block;
    padding: 8px 5px 0 5px;
    font-weight: 700;
    height: 23px;
    text-decoration: none;
    text-align: center;
    color: #333;
}

#nav li a:hover {
    color: #fff;
}

/* you can make a different style for default selected value */
#nav a.selected {
    color: #f00;
}

/* submenu, it's hidden by default */
#nav ul {
    position: absolute;
    left: 0;
    display: none;
    margin: 0 0 0 -1px;
    padding: 0;
    list-style: none;
}

#nav ul li {
    width: 100px;
    float: left;
    border-top: 1px solid #fff;
}

/* display block will make the link fill the whole area of LI */
#nav ul a {
    display: block;
    height: 15px;
    padding: 8px 5px;
    color: #666;
}

#nav ul a:hover {
    text-decoration: underline;
}